LED monitor G257HU Beauty from all angles      25" WQHD In-Plane Switching display with wide viewing angle technology A new concept of Zero Frame design Reproducing natural colors thru excellent 100 million:1 contrast ratio Flicker-less and Blue Light Filter help reduce strain on eyes for heavy users Energy-efficient, eco-friendly Specifications Model number Color Display Active display area Maximum resolution and refresh rate Glare Panel type Response time Contrast ratio (ACM) Brightness Viewing angle (CR=10) Colors Bits Color Gamut Input signal Speaker Tilt Power supply (100V-240V) Off Power consumption Sleep (ENERGY STAR®) On G257HU Silver/Black 25" (16:9) 55.3 x 31.1 cm 2,560 x1,440 @ 60Hz No In-Plane Switching 4 ms (G to G) 100 million:1 max 350 cd/m2 178° (H), 178° (V) 16.7 million 8bit 72%NTSC DVI+HDMI+DP+Audio out 1.5 W x 2 (optional) -5°~ 15° External adapter 0.45W 0.45W Unit: cm 36W WQHD LED monitor Wide viewing angle The 2560 x 1440 resolution of this LED monitor delivers excellent detail, making it perfect for advanced HD productivity and multimedia applications. LED monitors also consume less power and last longer than those with CCFL lamps. In addition, this monitor is mercury-free, making it safer for you and the environment. With its wide viewing angle of 178°, this monitor displays colors perfectly. You can view it from almost any angle and not experience any gray-level inversion or color washout. Flciker-less teachnology Zero Frame Deisgn Acer Zero Frame design saves space on your desk and lets you place multiple monitors side by side to build a seamless big-screen display. Acer Flicker-less monitors can eliminate annoying screen flicker, and provide comfortable viewing experience About Acer Established in 1976, Acer is an information and communication technology company dedicated to the research, design, marketing, sale and support of innovative products that enhance people's lives. Acer's green supply chain delivers environmentally friendly PCs, displays, projectors, servers, tablets and smartphones — tools our customers need to explore beyond limits and experience more. Ranked No. 3 for notebooks globally (IDC 2012), Acer employs 8,000 people, and 2011 revenues reached US$15.7 billion. Please visit www.acer.com for more information.